If you made any changes in Pure these will be visible here soon.

Research Output 1997 2019

Filter
Conference contribution
Conference contribution

1-bit heuristic adaptive quantizer (HAQ) for on chip image compression in CMOS image sensors

Barrow, M., Bermak, A. & Chen, S., 2011, 2011 International Symposium on Integrated Circuits, ISIC 2011. p. 613-616 4 p. 6131937

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image compression
Image sensors
Pixels
Heuristic algorithms
Adaptive algorithms
9 Citations (Scopus)

80dB dynamic range 100KHz bandwidth inverter-based ΣΔ ADC for CMOS image sensor

Tang, F., Wang, B. & Bermak, A., 2012, ISCAS 2012 - 2012 IEEE International Symposium on Circuits and Systems. p. 3094-3097 4 p. 6271975

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image sensors
Transistors
Bandwidth
Differential amplifiers
Short circuit currents
3 Citations (Scopus)

A 0.18μm CMOS on-chip skin detection scheme based on NPNP-triple-junction structure

Zhao, X., Chen, S., Boussaid, F. & Bermak, A., 2007, 2007 International Symposium on Integrated Circuits, ISIC. p. 333-336 4 p. 4441866

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Skin
Costs
Pixels
Sampling
Color
2 Citations (Scopus)

A 1.2-V reconfigurable resolution CMOS image sensor with energy harvesting capability

Shi, C. & Bermak, A., 2010, Proceedings of the 2nd Asia Symposium on Quality Electronic Design, ASQED 2010. p. 208-211 4 p. 5548240

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy harvesting
Image sensors
Pixels
Transistors
Energy efficiency
3 Citations (Scopus)

A 14-bit 70MS/s pipeline ADC with power-efficient back-end stages

Ahmed, M., Tang, F. & Bermak, A., 30 Sep 2015, Proceedings of the 2015 IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC 2015. Institute of Electrical and Electronics Engineers Inc., p. 154-157 4 p. 7285073

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pipelines
Recycling
Electric power utilization
Cascode amplifiers
2 Citations (Scopus)

A 2.2μW 15b incremental delta-sigma ADC with output-driven input segmentation

Wang, B., Law, M. K., Mohamad, S. & Bermak, A., 7 Mar 2016, 2016 21st Asia and South Pacific Design Automation Conference, ASP-DAC 2016. Institute of Electrical and Electronics Engineers Inc., Vol. 25-28-January-2016. p. 7-8 2 p. 7427975

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multiplexing
Modulators
Feedback
Electric potential
1 Citation (Scopus)

A 2PJ/Pixel/Direction MIMO Processing Based CMOS Image Sensor for Omnidirectional Local Binary Pattern Extraction and Edge Detection

Zhong, X., Yu, Q., Bermak, A., Tsui, C. Y. & Law, M. K., 22 Oct 2018, 2018 IEEE Symposium on VLSI Circuits, VLSI Circuits 2018. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-June. p. 247-248 2 p. 8502214

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Edge detection
Image sensors
Pixels
Processing
Signal processing
2 Citations (Scopus)

A 4×4 tin oxide gas sensor array based on spike sequence matching

Ting Ng, K., Guo, B., Martinez, D., Boussaid, F. & Bermak, A., 2008, 2008 2nd International Conference on Signals, Circuits and Systems, SCS 2008. 4746959

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sensor arrays
Tin oxides
Chemical sensors
Gases
Identification (control systems)

A 4 × 4 tin oxide gas sensor array with on-chip signal pre-processing

Guo, B., Bermak, A., Chan, P. C. H. & Yan, G. Z., 2006, Proceedings of the International Conference on Microelectronics, ICM. p. 9-12 4 p. 4243635

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sensor arrays
Tin oxides
Chemical sensors
Networks (circuits)
Processing
1 Citation (Scopus)

A 4 × 4 tin oxide gas sensor array with surface micro-machined convex micro-hotplates

Guo, B., Bermak, A., Chan, P. C. H. & Yan, G. Z., 2006, 2006 5th IEEE Conference on Sensors. p. 224-227 4 p. 4178600

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sensor arrays
Tin oxides
Chemical sensors
Machining
Polysilicon

A background subtraction based column-parallel analog-to-information converter for motion-triggered vision sensor

Zhong, X., Zhang, B. & Bermak, A., 29 Jul 2016, ISCAS 2016 - IEEE International Symposium on Circuits and Systems. Institute of Electrical and Electronics Engineers Inc., Vol. 2016-July. p. 1426-1429 4 p. 7527518

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bandwidth
Sensors
Data communication systems
Sensor networks

Accurate channel approximation using perspective projection for a CAMCOM link

Atta, M. A. & Bermak, A., 1 Jan 2018, Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018. OSA - The Optical Society, Vol. Part F113-CLEOPR 2018.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Telecommunication links
Parameterization
Cameras

Accurate Channel Approximation Using Perspective Projection for a CamCom Link

Atta, M. A. & Bermak, A., 25 Apr 2019, 2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018. Institute of Electrical and Electronics Engineers Inc., 8699996. (2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Telecommunication links
projection
Parameterization
approximation
parameterization

Achromatic micropolarizing filters for visible circular polarization bio-imaging

Zhao, X., Bermak, A. & Boussaid, F., 2011, 54th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2011. 6026395

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Circular polarization
Imaging techniques
Biopsy
Optical tomography
Mean square error

A CMOS Current Mirroring Integration Based Visible Light Receiver for Intelligent Transport Systems

Ahmed, M. & Bermak, A., Aug 2019, 2019 IEEE 62nd International Midwest Symposium on Circuits and Systems, MWSCAS 2019. Institute of Electrical and Electronics Engineers Inc., p. 566-569 4 p. 8884993. (Midwest Symposium on Circuits and Systems; vol. 2019-August).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Flip flop circuits
Light interference
Photocurrents
Amplification
Charge transfer
7 Citations (Scopus)

A CMOS digital pixel sensor with photo-patterned micropolarizer array for real-time focal-plane polarization imaging

Zhao, X., Bermak, A. & Boussaid, F., 2008, 2008 IEEE-BIOCAS Biomedical Circuits and Systems Conference, BIOCAS 2008. p. 145-148 4 p. 4696895

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pixels
Polarization
Imaging techniques
Sensors
Pulse time modulation
3 Citations (Scopus)

A CMOS image sensor with combined adaptive-quantization and QTD-based on-chip compression processor

Shoushunf, C., Bermak, A., Yanf, W. & Martinez, D., 2006, Proceedings of the IEEE 2006 Custom Integrated Circuits Conference, CICC 2006. p. 329-332 4 p. 4114971

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image sensors
Image compression
Electric power utilization
Decomposition
Processing
4 Citations (Scopus)

A CMOS image sensor with on chip image compression based on predictive boundary adaptation and QTD algorithm

Shoushun, C., Bermak, A., Yan, W. & Martinez, D., 2007, The 6th IEEE Conference on SENSORS, IEEE SENSORS 2007. p. 531-534 4 p. 4388453

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image compression
Image sensors
Pixels
Differential pulse code modulation
Image acquisition
3 Citations (Scopus)

A CMOS image sensor with reconfigurable resolution for energy harvesting applications

Shi, C., Law, M. K. & Bermak, A., 2009, IEEE Sensors 2009 Conference - SENSORS 2009. p. 197-200 4 p. 5398193

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy harvesting
Image sensors
Pixels
Photodetectors
Sensor nodes

A CMOS transimpedence amplifier with ambient light rejection for visible light communication in intelligent transport systems

Ahmed, M. & Bermak, A., Jun 2019, 2019 15th International Wireless Communications and Mobile Computing Conference, IWCMC 2019. Institute of Electrical and Electronics Engineers Inc., p. 7-13 7 p. 8766535. (2019 15th International Wireless Communications and Mobile Computing Conference, IWCMC 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Light amplifiers
Photocurrents
Differential amplifiers
Light interference
Bias currents

A CMOS vision sensor with on-the-fly histogram equalization using TFS encoding and AER read-out

Chen, S., Bermak, A. & Martinez, D., 2006, 2005 IEEE Asian Solid-State Circuits Conference, ASSCC 2005. p. 433-436 4 p. 4017624

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pixels
Sensors
Silicon
Processing
Electric potential
2 Citations (Scopus)

A compact digital pixel sensor architecture using predictive coding scheme

Zhang, M. & Bermak, A., 2008, 2008 IEEE Sensors, SENSORS 2008. p. 961-964 4 p. 4716601

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pixels
Sensors
Sensor arrays
Sampling
Silicon
2 Citations (Scopus)

A compact multi-chip-module implementation of a multi-precision neural network classifier

Bermak, A. & Martinez, D., 2001, ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings. Vol. 3. p. 249-252 4 p. 921294

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multicarrier modulation
Classifiers
Neural networks
Neurons
Topology
3 Citations (Scopus)

A comparative study of density models for gas identification using microelectronic gas sensor

Brahim-Belhouari, S., Bermak, A., Wei, G. & Chan, P. C. H., 2003, Proceedings of the 3rd IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2003. Institute of Electrical and Electronics Engineers Inc., p. 138-141 4 p. 1341079

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Chemical sensors
Microelectronics
Identification (control systems)
Gases
Sensor arrays
1 Citation (Scopus)

A differential readout circuit for tin oxide gas sensor array

Guo, B. & Bermak, A., 2006, 2005 IEEE Conference on Electron Devices and Solid-State Circuits, EDSSC. p. 635-638 4 p. 1635354

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sensor arrays
Tin oxides
Chemical sensors
Networks (circuits)
Sensors

A digital CMOS imager with pixel level analog-to-digital converter and reconfigurable SRAM/counter

Yung, Y. F. & Bermak, A., 2004, Proceedings - 4th IEEE International Workshop on System-on-Chip for Real-Time Applications, IWSOC 2004. Badawy, W. & Ismail, Y. (eds.). p. 33-36 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Static random access storage
Digital to analog conversion
Image sensors
Pixels
Electric power utilization

A digitally programmable current mode analog shunting inhibition cellular neural network

Bermak, A. & Bouzerdoum, F. B. È. A., 2000, ICECS 2000 - 7th IEEE International Conference on Electronics, Circuits and Systems. Vol. 2. p. 962-965 4 p. 913036

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cellular neural networks
Image sensors
Masks
Networks (circuits)
Image enhancement
2 Citations (Scopus)

A Dual-mode Flow Measurement System for Large Sensing Range with High Accuracy

Duan, M., Xu, W., Zhong, X., Ahmed, M., Lee, Y. K. & Bermak, A., 26 Apr 2018, 2018 IEEE International Symposium on Circuits and Systems, ISCAS 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-May. 8351324

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Flow measurement
Flow rate
Sensors
Analog to digital conversion
Measurement errors

A flexible differential temperature sensor for wearable electronics applications

Ali, S., Bae, J. & Bermak, A., 1 Jul 2019, FLEPS 2019 - IEEE International Conference on Flexible and Printable Sensors and Systems, Proceedings. Institute of Electrical and Electronics Engineers Inc., 8792276. (FLEPS 2019 - IEEE International Conference on Flexible and Printable Sensors and Systems, Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

temperature sensors
Temperature sensors
meanders
sensors
Sensors
3 Citations (Scopus)

A frequency-based signature gas identification circuit for SnO2 gas sensors

Ng, K. T., Boussaid, F. & Bermak, A., 2010, ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems. p. 2275-2278 4 p. 5536952

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Chemical sensors
Networks (circuits)
Gases
Sensors
Tin oxides
4 Citations (Scopus)

A hierarchical ZnO nanostructure gas sensor for human breath-level acetone detection

Chen, J., Pan, X., Boussaid, F., Bermak, A. & Fan, Z., 29 Jul 2016, ISCAS 2016 - IEEE International Symposium on Circuits and Systems. Institute of Electrical and Electronics Engineers Inc., Vol. 2016-July. p. 1866-1869 4 p. 7538935

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Chemical sensors
Acetone
Nanostructures
Medical problems
Silicon wafers
1 Citation (Scopus)

A high-resolution micro-circular-polarization-analyzer array for real-time active circular polarization imaging

Zhao, X., Bermak, A., Boussaid, F., Yao, L. & Chigrinov, V. G., 2009, 2009 IEEE Biomedical Circuits and Systems Conference, BioCAS 2009. p. 49-52 4 p. 5372086

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Circular polarization
Liquid crystals
Imaging techniques
Light polarization
Image sensors
10 Citations (Scopus)

A high-speed 32-bit signed/unsigned pipelined multiplier

Li, Q., Liang, G. & Bermak, A., 2010, Proceedings - 5th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2010. p. 207-211 5 p. 5438690

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Silicon
3 Citations (Scopus)

A high voltage zero-static current voltage scaling ADC interface circuit for micro-stimulator

Lee, P. J. H., Chen, D. G., Bermak, A. & Law, M. K., 2014, 2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014. Institute of Electrical and Electronics Engineers Inc., p. 1380-1383 4 p. 6865401

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Networks (circuits)
Electric potential
Charge transfer
Voltage scaling
Electric power utilization

A hybrid CMOS DPS with conditional data readout scheme

Lau, K. L., Léomant, S. & Bermak, A., 2010, Proceedings - 5th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2010. p. 44-47 4 p. 5438713

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pixels
Sensors
Data storage equipment
Pulse width modulation
Transistors
5 Citations (Scopus)

A low-complexity image compression algorithm for Address-Event Representation (AER) PWM image sensors

Chen, D. G., Bermak, A. & Tsui, C. Y., 2011, 2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011. p. 2825-2828 4 p. 5938193

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image compression
Image sensors
Pulse width modulation
Pixels
Data storage equipment
5 Citations (Scopus)

A low-cost capacitive relative humidity sensor for food moisture monitoring application

Wang, B., Law, M. K. & Bermak, A., 2012, Proceedings of the 4th Asia Symposium on Quality Electronic Design, ASQED 2012. p. 95-99 5 p. 6320483

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Humidity sensors
Hygrometers
Atmospheric humidity
Moisture
Monitoring
1 Citation (Scopus)

A low cost CMOS polarimetric ophthalmoscope scheme for cerebral malaria diagnostics

Zhao, X., Bermak, A. & Boussaid, F., 2012, VLSI-SoC: Advanced Research for Systems on Chip - 19th IFIP WG 10.5/IEEE International Conference on Very Large Scale Integration, VLSI-SoC 2011, Revised Selected Papers. Vol. 379 AICT. p. 1-9 9 p. (IFIP Advances in Information and Communication Technology; vol. 379 AICT).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Costs
Diagnostics
Malaria
Interaction
Cell phone

A low cost CMOS polarimetric ophthalmoscope scheme for cerebral malaria diagnostics

Zhao, X., Bermak, A. & Boussaid, F., 2011, 2011 IEEE/IFIP 19th International Conference on VLSI and System-on-Chip, VLSI-SoC 2011. p. 1-4 4 p. 6081598

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Molecules
Molecular orientation
Nematic liquid crystals
Image sensors
Liquid crystals

A low-cost micro BTU sensor system fabricated by CMOS MEMS technology

Xu, W., Duan, M., Ahmed, M., Mohamad, S., Bermak, A. & Lee, Y. K., 26 Jul 2017, TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems. Institute of Electrical and Electronics Engineers Inc., p. 406-409 4 p. 7994073

Research output: Chapter in Book/Report/Conference proceedingConference contribution

microelectromechanical systems
MEMS
CMOS
sensors
Sensors
3 Citations (Scopus)

A low-offset dynamic comparator with area-efficient and low-power offset cancellation

Zhong, X., Bermak, A. & Tsui, C. Y., 13 Dec 2017, 25th IFIP/IEEE International Conference on Very Large Scale Integration, VLSI-SoC 2017 - Proceedings. IEEE Computer Society, 8203481

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electric potential
Energy utilization
Transistors
Processing
16 Citations (Scopus)

A low power CMOS image sensor design for wireless endoscopy capsule

Zhang, M., Bermak, A., Li, X. & Wang, Z., 2008, 2008 IEEE-BIOCAS Biomedical Circuits and Systems Conference, BIOCAS 2008. p. 397-400 4 p. 4696958

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Endoscopy
Image sensors
Pixels
Sensor arrays
Data storage equipment
5 Citations (Scopus)

A low power digital pixel sensor with a dynamically biased ADC

Wu, X. & Bermak, A., 2008, 2008 International SoC Design Conference, ISOCC 2008. Vol. 1. 4815584

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pixels
Sensors
Photodiodes
Image sensors
Clocks
16 Citations (Scopus)

A low-power dynamic comparator with digital calibration for reduced offset mismatch

Chen, D. G. & Bermak, A., 2012, ISCAS 2012 - 2012 IEEE International Symposium on Circuits and Systems. p. 1283-1286 4 p. 6271472

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Calibration
Digital to analog conversion
Clocks

A low power linear output current-mediated CMOS imager

Tang, F. & Bermak, A., 2009, 2009 1st Asia Symposium on Quality Electronic Design, ASQED 2009. p. 284-287 4 p. 5206253

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image sensors
Triodes
Photocurrents
Mirrors
Pixels
7 Citations (Scopus)

A low power oscillator based temperature sensor for RFID applications

Mohamad, S., Tang, F., Amira, A., Bermak, A. & Benammar, M., 2013, Proceedings of the 5th Asia Symposium on Quality Electronic Design, ASQED 2013. IEEE Computer Society, p. 50-54 5 p. 6643563

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Temperature sensors
Radio frequency identification (RFID)
Electric power utilization
Digital to analog conversion
Thyristors

A low power relaxation oscillator with process insensitive auto-calibration scheme

Lu, X., Wang, B., Wen, Z., Zhao, X., Cao, Y. & Bermak, A., 3 Jan 2017, 2016 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2016. Institute of Electrical and Electronics Engineers Inc., p. 694-697 4 p. 7804068

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Relaxation oscillators
Capacitors
Calibration
Clocks
Tuning
3 Citations (Scopus)

A low power temperature sensor based on a voltage to time converter cell

Mohamad, S., Tang, F., Bermak, A., Amira, A. & Benammar, M., 2013, 2013 25th International Conference on Microelectronics, ICM 2013. 6734994

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Temperature sensors
Electric potential
Electric power utilization
Bias currents
Sensors
1 Citation (Scopus)

A multi-sensing reconfigurable platform for gas applications

Akbar, M. A., Ali, A. A. S., Amira, A., Benammar, M., Bensaali, F., Mohamad, S., Tang, F., Bermak, A., Zgaren, M. & Sawan, M., 2014, 2014 26th International Conference on Microelectronics, ICM 2014. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-March. p. 148-151 4 p. 7071828

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Gases
Sensors
Gas industry
Processing
Tin oxides
6 Citations (Scopus)

An 8/4-bit reconfigurable digital pixel array with on-chip non-uniform quantizer

Bermak, A., 2005, Proceedings of the IEEE 2005 Custom Integrated Circuits Conference. Vol. 2005. p. 220-223 4 p. 1568647

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pixels
Pulse width modulation
Sensors
Photocurrents
Linearization